90620928

素因数分解:

$2^{10}\times 3^2\times {\mathrm{9833}}^1$

素因数の和:9859

約数の個数: 66

約数和(自身を含む): 261692574

約数和(自身を除く): 171071646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 9833, 19666, 29499, 39332, 58998, 78664, 88497, 117996, 157328, 176994, 235992, 314656, 353988, 471984, 629312, 707976, 943968, 1258624, 1415952, 1887936, 2517248, 2831904, 3775872, 5034496, 5663808, 7551744, 10068992, 11327616, 15103488, 22655232, 30206976, 45310464, 90620928]

約数ペア:

[(1, 90620928), (2, 45310464), (3, 30206976), (4, 22655232), (6, 15103488), (8, 11327616), (9, 10068992), (12, 7551744), (16, 5663808), (18, 5034496), (24, 3775872), (32, 2831904), (36, 2517248), (48, 1887936), (64, 1415952), (72, 1258624), (96, 943968), (128, 707976), (144, 629312), (192, 471984), (256, 353988), (288, 314656), (384, 235992), (512, 176994), (576, 157328), (768, 117996), (1024, 88497), (1152, 78664), (1536, 58998), (2304, 39332), (3072, 29499), (4608, 19666), (9216, 9833)]